A conversationalist who demands the majority of conversation time often to the dissatisfaction of others in the conversation.
"Hey honey how was your time out with the girls?"
"It was OK, but I couldn't get a word in edgewise because Debbie is such an alpha-talker."
"It was OK, but I couldn't get a word in edgewise because Debbie is such an alpha-talker."
by aretegroup July 31, 2015